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1. (WO2017171304) PTT COMMUNICATION HANDS-FREE, AND PTT COMMUNICATION SYSTEM AND METHOD USING SAME
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Pub. No.: WO/2017/171304 International Application No.: PCT/KR2017/003124
Publication Date: 05.10.2017 International Filing Date: 23.03.2017
IPC:
H04W 4/10 (2009.01) ,H04W 4/00 (2009.01) ,H04M 1/60 (2006.01) ,H04M 1/02 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
4
Services or facilities specially adapted for wireless communication networks
06
Selective distribution of broadcast; Services to user groups; One-way selective calling services
10
Push-to-Talk or Push-on-Call services
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
4
Services or facilities specially adapted for wireless communication networks
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
60
including speech amplifiers
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
02
Constructional features of telephone sets
Applicants:
주식회사 시코드 SEECODE CO., LTD. [KR/KR]; 경기도 광명시 하안로 60, 광명테크노파크 A동 1107호 1107ho, A-dong, Gwangmyeong Technopark, 60 Haan-ro Gwangmyeong-si Gyeonggi-do 14322, KR
Inventors:
오재봉 OH, Jae Bong; KR
Agent:
이원기 LEE, Won Ki; KR
Priority Data:
10-2016-003731829.03.2016KR
Title (EN) PTT COMMUNICATION HANDS-FREE, AND PTT COMMUNICATION SYSTEM AND METHOD USING SAME
(FR) SYSTÈME MAINS LIBRES DE COMMUNICATION "PRESSER POUR PARLER" (PTT), ET SYSTÈME DE COMMUNICATION PTT ET SON PROCÉDÉ D’UTILISATION
(KO) PTT 통신용 핸즈프리, 이를 이용한 PTT 통신 시스템 및 방법
Abstract:
(EN) Disclosed are a PTT communication hands-free, and a PTT communication system and method using the same. An embodiment of the present invention provides a PTT communication hands-free, and a PTT communication system and method using the same, the PTT communication system comprising: a mobile terminal for performing a voice call service and a push-to-talk (PTT) communication service with an external terminal; and a hands-free connected by wire to the mobile terminal to transmit an input voice signal to the mobile terminal or output a voice signal of the external terminal received from the mobile terminal, and generating a pressure-application signal and transmitting the pressure-application signal to the mobile terminal when pressure from an outside is applied to the hands-free, wherein the mobile terminal performs one of the voice call service and the PTT communication service on the basis of the received pressure-application signal. By the present invention, even in a standby state where a screen of the mobile terminal is turned off, a PTT communication service can be performed using the hands-free connected to the mobile terminal. Further, the present invention can prevent the mobile terminal from being switched to a voice recognition service and allows the mobile terminal to easily and conveniently perform a PTT communication service.
(FR) L’invention concerne un système mains libres de communication "presser pour parler" (PTT), ainsi qu’un système de communication PTT et son procédé d’utilisation. Un mode de réalisation de la présente invention concerne un système mains libres de communication PTT, ainsi qu’un système de communication PTT et son procédé d’utilisation, le système de communication PTT comprenant : un terminal mobile pour réaliser un service d’appel vocal et un service de communication "presser pour parler" (PTT) avec un terminal externe ; et un système mains libres connecté par câble au terminal mobile pour émettre un signal vocal d’entrée à destination du terminal mobile ou délivrer un signal vocal du terminal externe reçu à partir du terminal mobile, et générer un signal d’application de pression et émettre le signal d’application de pression à destination du terminal mobile lorsqu’une pression provenant de l'extérieur est appliquée au système mains libres, le terminal mobile réalisant l’un du service d’appel vocal et du service de communication PTT sur la base du signal d’application de pression reçu. Au moyen de la présente invention, même dans un état de veille dans lequel un écran du terminal mobile est éteint, un service de communication PTT peut être réalisé à l’aide du système mains libres connecté au terminal mobile. En outre, la présente invention peut empêcher le terminal mobile d’être commuté vers un service de reconnaissance vocale et permet au terminal mobile de réaliser facilement et de manière commode un service de communication PTT.
(KO) 본 발명은 PTT 통신용 핸즈프리, 이를 이용한 PTT 통신 시스템 및 방법이 개시된다. 본 발명의 일 실시예에 따른 PTT 통신용 핸즈프리, 이를 이용한 PTT 통신 시스템 및 방법은 외부 단말기와 음성통화 서비스를 수행하고, PTT(Push To Talk) 통신 서비스를 수행하는 모바일 단말기; 및 상기 모바일 단말기와 유선으로 연결되어 입력된 음성신호를 상기 모바일 단말기로 송신하거나 상기 모바일 단말기로부터 수신된 상기 외부 단말기의 음성신호를 출력하고, 외부로부터 가압되면, 가압신호를 생성하여 상기 모바일 단말기로 송신하는 핸즈프리;를 포함하고, 상기 모바일 단말기는, 상기 수신된 가압신호를 기반으로 상기 음성통화 서비스 및 상기 PTT 통신 서비스 중 어느 하나를 수행한다. 이에 의해, 모바일 단말기의 화면이 꺼진 대기 상태에서도 모바일 단말기에 연결되는 핸즈프리를 이용하여 PTT 통신 서비스를 수행하도록 할 수 있다. 그리고 모바일 단말기가 음성 인식 서비스로 전환되는 것을 차단하여 PTT 통신 서비스를 쉽고 편리하게 수행할 수 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)